Neck warmer



FIG. 1 is a perspective top front right view of a neck warmer, showingmy new design;

FIG. 2 is a perspective top rear left view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left elevation view thereof, with a right elevation viewbeing identical; and,

FIG. 6 is a top plan view thereof, with a bottom plan view beingidentical.

The broken lines represent the boundary area of an unclaimed attachmentmechanism and form no part of the claimed design.

CLAIM The ornamental design for a neck warmer, as shown and described.